Now the longest running live action comedy in TV history “It’s Always Sunny in Philadelphia” (FXX, 10 p.m.) returns for its 16th season with two episodes — one about inflatable furniture scheme, the other about Frank’s gun. 

Ten Muslim-American sisters share their lives in Los Angeles are the new Kardashians in the new series “Secrets & Sisterhood: The Sozahadahs” (Hulu, streaming).

Netflix props up the star of its series “FUBAR” with a three-part documentary about its star, once a governor of California, “Arnold” (Netflix, streaming).

It took five years and $250 million for James Cameron to make the sequel “Avatar: The Way of Water” (Disney+, Max, streaming). And while it did well at the box office, here it is debuting on two different streaming services. Sam Worthington, Zoe Saldana star and Sigourney Weaver, Stephen Lang and Kate Winslet pop up. 

“CNN Republican Presidential Downhill with Mike Pence” (CNN, 9 p.m.) presents yet another declared candidate. 

The true crime documentary series “Burden of Proof” (HBO, 9 p.m.), which only premiered Monday, wraps up with a pair of episode. 

Final answers are requested on the season finale of “The Ultimatum: Queer Love” (Netflix, streaming). 

The original series in the franchise, “The Real Housewives of Orange County” (Bravo, 9 p.m.) returns for its 17th season. Heather Dubrow, Shannon Storms Beador, Emily Simpson, Gina Kirschenheiter and Tamra Judge return.